@INPROCEEDINGS{dixetal02jelia,
  author       = {J\"{u}rgen Dix and Hector Munoz-Avila and Dana Nau an Lingling Zhang},
  title        = {Theoretical and {E}mpirical {A}spects of a {P}lanner
                  in a {M}ulti-{A}gent {E}nvironment},
  publisher    = {Springer},
  editor       = {Giovambattista Ianni and Sergio Flesca},
  booktitle    = {Proceedings of  Journees Europeens de la
                  Logique en Intelligence artificielle (JELIA '02)},
  series       = {LNCS 2424},
  pages        = {173--185},
  year         = 2002,
}